.changeEamil {
  height: 300px;
  box-shadow: 0 1px 10px 0 rgba(0, 0, 0, 0.12);
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: start;
  position: relative;
}
.changeEamil div {
  margin: 6px 0;
}
.changeEamil div span {
  font-size: 16px;
  height: 40px;
  line-height: 40px;
}
.changeEamil div .el-input {
  width: 300px;
}
.changeEamil .btn {
  position: absolute;
  bottom: 50px;
  right: 70px;
  height: 40px;
}
.changeEamil .btn .el-button {
  text-align: center;
  width: 120px;
  height: 40px;
}
